USD345374SExpiredUtility

Hand held musical tone control apparatus

29
Assignee: YAMAHA CORPPriority: Jun 24, 1991Filed: Dec 17, 1991Granted: Mar 22, 1994
Est. expiryJun 24, 2011(expired)· nominal 20-yr term from priority
Inventors:Junko Mine
29
PatentIndex Score
1
Cited by
7
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for hand held musical tone control apparatus, as shown.

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